Poultry International - January 2017 - 28

28 ❙ PoultryInternational

8

checks to minimize poultry
processing rejects

Understanding potential issues at key points during poultry processing
can help minimize the number of rejected birds and reduce losses.
EDUARDO CERVANTES LÓPEZ

Rejected birds in the poultry processing plant represent a waste of time and resources, an increase in
cost per processed bird and a decrease in the efficiency
and competitiveness of the processing operations.
To minimize the volume of condemned birds and
rejected carcasses, there are several key points along
the processing operation where time spent in monitoring and remedial action can quickly result a reduction.

1

Use good cages well

When broilers are harvested, only plastic
crates that are free from splits and breaks and
with intact lids should be used.
Split and damaged crates can wound the chickens.
Missing lids can cause a variety of problems from having to recapture and crate the bird to cranial fractures,
resulting from birds poking their heads out of the crate
when crates are stacked one upon another. These birds
will be rejected at the hanging line.

2

Follow best harvesting practice

Catching broilers by the legs can result in
bleeding and bruising. The birds' natural response when handled is to flap its wings in an effort to
escape, and this intense flapping can break the thorax
bones, which then sever capillaries.
Capture by the legs may be the quickest way to harvest broilers, but it
leads to damaged birds. Broilers
should be caught by holding the
wings close to the body, as prevent-

ing wing flapping can reduce the number of birds rejected due to traumas by up to 50 percent.

3

Air-conditioned transport

Birds should arrive at the processing plant
alive and having suffered the minimum of
harm. Trailers used to transport broilers to the processing plant must be properly air conditioned to protect
birds not only from the weather but also from any
potential buildup of heat within the trailer that can become critical during hot periods.

4

Ensure suitable lairage

While trucks are waiting to unload, temperature and relative humidity need to
monitored, but a good management program will
also consider the microclimate in the middle of
the truck and ensure that there is sufficient ventilation for birds to remain within their comfort
zone.
In too many processing plants, the lairage is the
weak point in the journey to processing, and birds will
die if proper care is not taken between unloading and
slaughter. Birds must be kept as calm as possible, which
means minimizing stressors.

Heat stress and dead on arrival: How to cut
condemned poultry at processing
www.WATTAgNet.com/articles/15188
www.WATTAgNet.com ❙ January 2017


http://www.WATTAgNet.com/articles/15188 http://www.WATTAgNet.com

Table of Contents for the Digital Edition of Poultry International - January 2017

Poultry International - January 2017
Contents
Editor’s Comment
News
EU poultry production forecast positive over next decade
Top Russian broiler producers grow in tough market
Antibiotic-free poultry’s broader economic implications
Layer nutrition: 12 perennial points of anxiety
Layer nutrition: 12 perennial points of anxiety
8 checks to minimize poultry processing rejects
Products
Marketplace
Advertisers’ Index
Poultry International - January 2017 - Poultry International - January 2017
Poultry International - January 2017 - Cover2
Poultry International - January 2017 - Contents
Poultry International - January 2017 - Editor’s Comment
Poultry International - January 2017 - 3
Poultry International - January 2017 - 4
Poultry International - January 2017 - News
Poultry International - January 2017 - 6
Poultry International - January 2017 - 7
Poultry International - January 2017 - EU poultry production forecast positive over next decade
Poultry International - January 2017 - 9
Poultry International - January 2017 - 10
Poultry International - January 2017 - 11
Poultry International - January 2017 - Top Russian broiler producers grow in tough market
Poultry International - January 2017 - 13
Poultry International - January 2017 - 14
Poultry International - January 2017 - 15
Poultry International - January 2017 - Antibiotic-free poultry’s broader economic implications
Poultry International - January 2017 - 17
Poultry International - January 2017 - 18
Poultry International - January 2017 - 19
Poultry International - January 2017 - 20
Poultry International - January 2017 - 21
Poultry International - January 2017 - 22
Poultry International - January 2017 - 23
Poultry International - January 2017 - Layer nutrition: 12 perennial points of anxiety
Poultry International - January 2017 - 25
Poultry International - January 2017 - 26
Poultry International - January 2017 - 27
Poultry International - January 2017 - 8 checks to minimize poultry processing rejects
Poultry International - January 2017 - 29
Poultry International - January 2017 - 30
Poultry International - January 2017 - 31
Poultry International - January 2017 - 32
Poultry International - January 2017 - 33
Poultry International - January 2017 - Products
Poultry International - January 2017 - 35
Poultry International - January 2017 - 36
Poultry International - January 2017 - 37
Poultry International - January 2017 - 38
Poultry International - January 2017 - 39
Poultry International - January 2017 - 40
Poultry International - January 2017 - 41
Poultry International - January 2017 - 42
Poultry International - January 2017 - Marketplace
Poultry International - January 2017 - Advertisers’ Index
Poultry International - January 2017 - Cover3
Poultry International - January 2017 - Cover4
http://www.poultryinternational-digital.com/201911
http://www.poultryinternational-digital.com/201910
http://www.poultryinternational-digital.com/201909
http://www.poultryinternational-digital.com/201908
http://www.poultryinternational-digital.com/201907
http://www.poultryinternational-digital.com/201906
http://www.poultryinternational-digital.com/201905
http://www.poultryinternational-digital.com/201904
http://www.poultryinternational-digital.com/201903
http://www.poultryinternational-digital.com/201902
http://www.poultryinternational-digital.com/201901
http://www.poultryinternational-digital.com/201812
http://www.poultryinternational-digital.com/201811
http://www.poultryinternational-digital.com/201810/
http://www.poultryinternational-digital.com/201809/
http://www.poultryinternational-digital.com/201808/
http://www.poultryinternational-digital.com/201807/
http://www.poultryinternational-digital.com/201806/
http://www.poultryinternational-digital.com/201805/
http://www.poultryinternational-digital.com/201804/
http://www.poultryinternational-digital.com/201803/
http://www.poultryinternational-digital.com/201802/
http://www.poultryinternational-digital.com/201801/
http://www.poultryinternational-digital.com/201712/
http://www.poultryinternational-digital.com/201711/
http://www.poultryinternational-digital.com/201710/
http://www.poultryinternational-digital.com/201709/
http://www.poultryinternational-digital.com/201708/
http://www.poultryinternational-digital.com/201707/
http://www.poultryinternational-digital.com/201706/
http://www.poultryinternational-digital.com/201705/
http://www.poultryinternational-digital.com/201704/
http://www.poultryinternational-digital.com/201703/
http://www.poultryinternational-digital.com/201702/
http://www.poultryinternational-digital.com/201701/
http://www.poultryinternational-digital.com/201612/
http://www.poultryinternational-digital.com/201611/
http://www.poultryinternational-digital.com/201610/
http://www.poultryinternational-digital.com/201609
http://www.poultryinternational-digital.com/201608
http://www.poultryinternational-digital.com/201607
http://www.poultryinternational-digital.com/201606
http://www.poultryinternational-digital.com/201605
http://www.poultryinternational-digital.com/201604
http://www.poultryinternational-digital.com/201603
http://www.poultryinternational-digital.com/201602
http://www.poultryinternational-digital.com/201601
http://www.poultryinternational-digital.com/201512
http://www.poultryinternational-digital.com/201511
http://www.poultryinternational-digital.com/201510
http://www.poultryinternational-digital.com/201509
http://www.poultryinternational-digital.com/201508
http://www.poultryinternational-digital.com/201507
http://www.poultryinternational-digital.com/201506
http://www.poultryinternational-digital.com/201505
http://www.poultryinternational-digital.com/201504
http://www.poultryinternational-digital.com/201503
http://www.poultryinternational-digital.com/201502
http://www.poultryinternational-digital.com/201501
http://www.poultryinternational-digital.com/201412
http://www.poultryinternational-digital.com/201411
http://www.poultryinternational-digital.com/201410
http://www.poultryinternational-digital.com/201409
http://www.poultryinternational-digital.com/201408
http://www.poultryinternational-digital.com/201407
http://www.poultryinternational-digital.com/201406
http://www.poultryinternational-digital.com/201405
http://www.poultryinternational-digital.com/201404
http://www.poultryinternational-digital.com/201403
http://www.poultryinternational-digital.com/201402
http://www.poultryinternational-digital.com/201401
http://www.poultryinternational-digital.com/201312
http://www.poultryinternational-digital.com/201311
http://www.poultryinternational-digital.com/201310
http://www.poultryinternational-digital.com/201309
http://www.poultryinternational-digital.com/201308
http://www.poultryinternational-digital.com/201307
http://www.poultryinternational-digital.com/201306
http://www.poultryinternational-digital.com/201305
http://www.poultryinternational-digital.com/201304
http://www.poultryinternational-digital.com/201303
http://www.poultryinternational-digital.com/201302
http://www.poultryinternational-digital.com/201301
http://www.poultryinternational-digital.com/201212
http://www.poultryinternational-digital.com/201211
http://www.poultryinternational-digital.com/201210
http://www.poultryinternational-digital.com/201209
http://www.poultryinternational-digital.com/201208
http://www.poultryinternational-digital.com/201207
http://www.poultryinternational-digital.com/201206
http://www.poultryinternational-digital.com/201205
http://www.poultryinternational-digital.com/201204
http://www.poultryinternational-digital.com/201203
http://www.poultryinternational-digital.com/201202
http://www.poultryinternational-digital.com/201201
http://www.nxtbookMEDIA.com